Zooku: Animal Brain Puzzle
Star Battle brain teasers
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Zooku is a cozy logic puzzle starring the cutest animals on the App Store.
The rules are simple — mastering them is the fun:
• One animal in each row
• One animal in each column
• One animal in each color region
• No two animals ever touch, not even diagonally
That's it. No timers, no pressure. Just you, a grid, and that wonderful "click"
when the whole board falls into place.
WHY YOU'LL LOVE IT
• Pure deduction — every puzzle is solvable with logic alone, never guessing
• Hundreds of handcrafted boards that grow from gentle 5×5 warmups to brain-bending 14×14 challenges
• Adorable pixel-art animals: cats, dogs, pandas, giraffes, birds, dolphins and frogs
• Mark mode (x) and place mode — deduce, eliminate, and drop your animal exactly where logic says it goes
• A built-in tutorial that teaches you by playing, not by reading
• Collect and equip 42 unique pixel avatars to make your profile yours
• Relaxing soundtrack and satisfying sound effects you can toggle anytime
• Play 100% offline — perfect for flights, commutes, or unwinding before bed
STAR BATTLE, REIMAGINED
If you love Sudoku, Queens, Nonograms, Tango or any logic grid, Zooku is your next
obsession — the classic Star Battle ruleset, wrapped in the warmest art you've seen.
ZOOKU PREMIUM (optional)
• Remove all ads and play uninterrupted
• A daily pool of hints for when you're truly stuck
• Support a small studio making cozy games with love
Subscriptions auto-renew unless cancelled at least 24h before the period ends. Manage
or cancel anytime in your account settings.
Privacy: https://zooku.ignite-web-studio.com/privacy
Terms: https://zooku.ignite-web-studio.com/terms
Questions or ideas? We read everything: zooku@ignite-web-studio.com
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Way more levels! We expanded board variety so no level feels repeated, with more colors and combinations.
The developer, Jesus Olivas, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jesus Olivas
- Size
- 47.8 MB
- Category
- Puzzle
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Premium Annual $11.99
- Premium Monthly $1.99
- Copyright
- © 2026 Ignite Web Studio